/* =========================================================
   Soham Enterprises — static site styles
   Light healthtech theme (blue → teal accent)
   ========================================================= */

:root {
  --brand: #0a66c2;
  --brand-light: #06b6d4;
  --brand-dark: #084a8c;
  --brand-tint: #eef6ff;

  --background: #ffffff;
  --foreground: #0a1324;
  --card: #ffffff;
  --secondary: #f4f8fc;
  --muted-foreground: #56657c;
  --accent: #e8f6fb;
  --accent-foreground: #084a8c;
  --border: #e6ecf3;

  --shadow-soft: 0 1px 2px rgba(10, 19, 36, 0.04), 0 12px 32px -12px rgba(10, 19, 36, 0.12);
  --shadow-soft-lg: 0 1px 2px rgba(10, 19, 36, 0.04), 0 30px 70px -24px rgba(10, 19, 36, 0.18);

  --font-sans: "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-heading: "Raleway", var(--font-sans);
}

/* ---------- reset / base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
body {
  font-family: var(--font-sans);
  color: var(--foreground);
  background: var(--background);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  letter-spacing: -0.02em;
  line-height: 1.1;
}
a {
  color: inherit;
  text-decoration: none;
}
img {
  display: block;
  max-width: 100%;
}
::selection {
  background: var(--brand);
  color: #fff;
}

/* ---------- layout helpers ---------- */
.container {
  width: 100%;
  max-width: 72rem;
  margin-inline: auto;
  padding-inline: 1.5rem;
}
.container-narrow {
  max-width: 64rem;
}
.section {
  padding-block: 6rem;
}
@media (min-width: 640px) {
  .section { padding-block: 8rem; }
}
.bg-secondary { background: var(--secondary); }
.text-grad {
  background-image: linear-gradient(100deg, var(--brand), var(--brand-light));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85rem 1.75rem;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.25s ease, box-shadow 0.25s ease, filter 0.25s ease, background 0.2s ease;
  white-space: nowrap;
}
.btn-gradient {
  background-image: linear-gradient(100deg, var(--brand), var(--brand-light));
  color: #fff;
  box-shadow: 0 8px 24px -8px color-mix(in oklab, var(--brand) 55%, transparent);
}
.btn-gradient:hover {
  transform: translateY(-2px);
  filter: brightness(1.05);
  box-shadow: 0 14px 34px -8px color-mix(in oklab, var(--brand) 65%, transparent);
}
.btn-outline {
  background: #fff;
  color: var(--foreground);
  border-color: var(--border);
  box-shadow: var(--shadow-soft);
}
.btn-outline:hover { background: var(--secondary); }
.btn .ico { width: 1rem; height: 1rem; transition: transform 0.25s ease; }
.btn:hover .ico-arrow { transform: translateX(4px); }

/* ---------- pill / eyebrow ---------- */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #fff;
  padding: 0.4rem 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--brand);
  box-shadow: var(--shadow-soft);
}
.pill .dot { width: 0.4rem; height: 0.4rem; border-radius: 999px; background: var(--brand-light); }
.eyebrow {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--brand);
}

/* ---------- section heading ---------- */
.heading {
  max-width: 42rem;
  margin-inline: auto;
  text-align: center;
}
.heading h2 {
  margin-top: 1rem;
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 800;
  line-height: 1.05;
}
.heading p {
  margin-top: 1.25rem;
  font-size: 1.125rem;
  color: var(--muted-foreground);
}

/* ---------- icon tiles ---------- */
.icon-tile {
  display: grid;
  place-items: center;
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 1rem;
  background: var(--accent);
  color: var(--brand);
  flex-shrink: 0;
}
.icon-tile svg { width: 1.5rem; height: 1.5rem; }
.icon-tile-grad {
  background-image: linear-gradient(135deg, var(--brand), var(--brand-light));
  color: #fff;
  box-shadow: var(--shadow-soft);
}

/* ---------- reveal animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.in { opacity: 1; transform: none; }
.reveal-scale { transform: translateY(26px) scale(0.96); }
.reveal-scale.in { transform: none; }

/* ===================== NAVBAR ===================== */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  transition: background 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(255, 255, 255, 0.7);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  backdrop-filter: blur(18px) saturate(160%);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
}
.nav-inner {
  height: 4.25rem;
  max-width: 72rem;
  margin-inline: auto;
  padding-inline: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand-logo { display: flex; align-items: center; gap: 0.625rem; }
.brand-logo img { height: 2rem; width: auto; }
.brand-logo span {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.nav-links {
  display: none;
  align-items: center;
  gap: 2rem;
  list-style: none;
}
.nav-links a {
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--muted-foreground);
  transition: color 0.2s ease;
}
.nav-links a:hover { color: var(--foreground); }
.nav-links a.active { color: var(--brand); }
.nav-cta { display: none; }
.nav-toggle {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.6rem;
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--foreground);
}
.nav-toggle svg { width: 1.25rem; height: 1.25rem; }
.nav-mobile {
  display: none;
  border-top: 1px solid var(--border);
  background: #fff;
}
.nav-mobile.open { display: block; }
.nav-mobile-inner { padding: 1rem 1.5rem; }
.nav-mobile a {
  display: block;
  padding: 0.65rem 0;
  font-size: 0.95rem;
  font-weight: 500;
}
.nav-mobile .btn { width: 100%; margin-top: 0.5rem; }
@media (min-width: 1024px) {
  .nav-links, .nav-cta { display: inline-flex; }
  .nav-toggle { display: none; }
}

/* ===================== HERO ===================== */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--background);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image: radial-gradient(60% 50% at 15% 0%, color-mix(in oklab, var(--brand) 14%, transparent), transparent 70%),
    radial-gradient(50% 45% at 90% 10%, color-mix(in oklab, var(--brand-light) 16%, transparent), transparent 70%);
}
.hero-grid {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.6;
  background-image: linear-gradient(to right, color-mix(in oklab, var(--brand) 7%, transparent) 1px, transparent 1px),
    linear-gradient(to bottom, color-mix(in oklab, var(--brand) 7%, transparent) 1px, transparent 1px);
  background-size: 48px 48px;
  -webkit-mask-image: radial-gradient(ellipse at center, #000 40%, transparent 78%);
  mask-image: radial-gradient(ellipse at center, #000 40%, transparent 78%);
}
.hero-top {
  position: relative;
  z-index: 10;
  max-width: 64rem;
  margin-inline: auto;
  padding: 9rem 1.5rem 0;
  text-align: center;
}
@media (min-width: 640px) { .hero-top { padding-top: 11rem; } }
.hero h1 {
  margin: 1.5rem auto 0;
  max-width: 56rem;
  font-size: clamp(3rem, 8vw, 4.5rem);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.03em;
}
.hero-sub {
  margin: 1.5rem auto 0;
  max-width: 42rem;
  font-size: 1.125rem;
  color: var(--muted-foreground);
}
.hero-cta {
  margin-top: 2.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}
.hero-visual {
  position: relative;
  z-index: 10;
  max-width: 64rem;
  margin: 4rem auto 0;
  padding: 0 1.5rem 6rem;
}
@media (min-width: 640px) { .hero-visual { margin-top: 5rem; } }
.hero-frame { position: relative; }
.hero-frame .glow {
  position: absolute;
  inset: -1.5rem;
  z-index: -1;
  border-radius: 2.5rem;
  background: linear-gradient(to top right, color-mix(in oklab, var(--brand) 15%, transparent), color-mix(in oklab, var(--brand-light) 15%, transparent), transparent);
  filter: blur(32px);
}
.hero-img {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 1.5rem;
  border: 1px solid var(--border);
  background: var(--secondary);
  box-shadow: var(--shadow-soft-lg);
}
.hero-img img { width: 100%; height: 100%; object-fit: cover; }
.float-card {
  position: absolute;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background: #fff;
  box-shadow: var(--shadow-soft-lg);
}
.float-stat { top: 2rem; left: -1rem; padding: 1rem; }
.float-stat .row { display: flex; align-items: center; gap: 0.5rem; color: var(--brand); }
.float-stat .row svg { width: 1.25rem; height: 1.25rem; }
.float-stat .num { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 800; color: var(--foreground); }
.float-stat .lbl { margin-top: 0.1rem; font-size: 0.75rem; color: var(--muted-foreground); }
.float-brands { bottom: 2rem; right: -1rem; display: flex; align-items: center; gap: 0.75rem; padding: 0.85rem; }
.float-brands .ico {
  display: grid; place-items: center; width: 2.5rem; height: 2.5rem; border-radius: 0.75rem;
  background: var(--accent); color: var(--brand);
}
.float-brands .ico svg { width: 1.25rem; height: 1.25rem; }
.float-brands .k { font-size: 0.75rem; font-weight: 600; color: var(--brand); }
.float-brands .v { font-size: 0.875rem; font-weight: 700; }
@media (max-width: 639px) { .float-card { display: none; } }

/* ===================== BRANDS ===================== */
.brands-head { text-align: center; }
.brands-head h2 {
  margin: 1.25rem auto 0;
  max-width: 36rem;
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 800;
}
.logo-wall {
  margin-top: 3rem;
  overflow: hidden;
  border-radius: 1.5rem;
  border: 1px solid var(--border);
  background: var(--card);
  box-shadow: var(--shadow-soft);
}
.logo-wall-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
}
@media (min-width: 640px) { .logo-wall-grid { grid-template-columns: repeat(3, 1fr); } }
.logo-cell {
  background: var(--card);
  padding: 2.5rem 1.5rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}
.logo-cell:hover { background: var(--secondary); }
.logo-cell .name {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: color-mix(in oklab, var(--foreground) 55%, transparent);
  transition: color 0.2s ease;
}
.logo-cell:hover .name { color: var(--brand); }
.logo-cell .cat { margin-top: 0.35rem; font-size: 0.75rem; font-weight: 500; color: var(--muted-foreground); }
.logo-cell .bar {
  margin-top: 0.75rem; height: 2px; width: 0; border-radius: 999px;
  background: linear-gradient(to right, var(--brand), var(--brand-light));
  transition: width 0.3s ease;
}
.logo-cell:hover .bar { width: 2.5rem; }

/* ===================== generic card grid ===================== */
.grid { display: grid; gap: 1.5rem; }
.cols-2 { grid-template-columns: 1fr; }
.cols-3 { grid-template-columns: 1fr; }
.cols-4 { grid-template-columns: repeat(2, 1fr); }
@media (min-width: 640px) {
  .cols-2 { grid-template-columns: repeat(2, 1fr); }
  .cols-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .cols-3 { grid-template-columns: repeat(3, 1fr); }
  .cols-4 { grid-template-columns: repeat(4, 1fr); }
}
.card {
  border-radius: 1.5rem;
  border: 1px solid var(--border);
  background: var(--card);
  box-shadow: var(--shadow-soft);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.card-pad { padding: 1.75rem; }
.lift:hover { transform: translateY(-6px); }

/* ===================== ABOUT (vision/mission) ===================== */
.vm-grid { margin-top: 4rem; grid-template-columns: 1fr; }
@media (min-width: 768px) { .vm-grid { grid-template-columns: repeat(2, 1fr); } }
.vm-card h3 { margin-top: 1.25rem; font-size: 1.25rem; font-weight: 700; }
.vm-card p { margin-top: 0.75rem; font-size: 0.95rem; color: var(--muted-foreground); }

/* ===================== CAPABILITIES + ORG ===================== */
.cap-head { display: flex; align-items: center; gap: 0.75rem; }
.cap-num { font-family: var(--font-heading); font-size: 0.875rem; font-weight: 700; color: color-mix(in oklab, var(--muted-foreground) 50%, transparent); }
.cap-card h3 { margin-top: 1.25rem; font-size: 1.125rem; font-weight: 700; }
.cap-card p { margin-top: 0.5rem; font-size: 0.875rem; color: var(--muted-foreground); }
.cap-card .icon-tile { transition: background 0.3s ease, color 0.3s ease; }
.cap-card:hover .icon-tile { background-image: linear-gradient(135deg, var(--brand), var(--brand-light)); color: #fff; }

.org {
  margin-top: 5rem;
  border-radius: 1.5rem;
  border: 1px solid var(--border);
  background: var(--card);
  box-shadow: var(--shadow-soft);
  padding: 2rem;
}
@media (min-width: 640px) { .org { padding: 3rem; } }
.org-title { text-align: center; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--brand); }
.org-tree { margin-top: 2.5rem; display: flex; flex-direction: column; align-items: center; }
.org-node {
  border-radius: 0.75rem;
  padding: 0.75rem 1.5rem;
  text-align: center;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
}
.org-node.solid { background-image: linear-gradient(100deg, var(--brand), var(--brand-light)); color: #fff; box-shadow: var(--shadow-soft); }
.org-node.accent { background: var(--accent); color: var(--brand); }
.org-line { width: 1px; height: 1.5rem; background: var(--border); margin-block: 0.75rem; }
.org-units {
  width: 100%;
  max-width: 56rem;
  display: grid;
  gap: 0.75rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) { .org-units { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .org-units { grid-template-columns: repeat(4, 1fr); } }
.org-leaf {
  border-radius: 0.6rem;
  border: 1px solid var(--border);
  background: var(--secondary);
  padding: 0.625rem 1rem;
  text-align: center;
  font-size: 0.75rem;
  font-weight: 600;
}
.org-leaf.muted { color: var(--muted-foreground); }
.org-sub { margin-top: 3rem; font-size: 0.6875rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted-foreground); }
.org-divisions { margin-top: 1rem; display: flex; flex-wrap: wrap; justify-content: center; gap: 0.75rem; }

/* ===================== IMPACT BAND ===================== */
.impact {
  position: relative;
  overflow: hidden;
  background-image: linear-gradient(135deg, var(--brand), var(--brand) 45%, var(--brand-light));
  padding-block: 5rem;
}
@media (min-width: 640px) { .impact { padding-block: 6rem; } }
.impact .dots {
  position: absolute; inset: 0; opacity: 0.12; pointer-events: none;
  background-image: radial-gradient(rgba(255,255,255,0.6) 1.1px, transparent 1.1px);
  background-size: 24px 24px;
}
.impact .glow1 { position: absolute; left: -5rem; top: -5rem; width: 20rem; height: 20rem; border-radius: 999px; background: rgba(255,255,255,0.1); filter: blur(60px); }
.impact .glow2 { position: absolute; right: 0; bottom: -6rem; width: 24rem; height: 24rem; border-radius: 999px; background: color-mix(in oklab, var(--brand-light) 40%, transparent); filter: blur(60px); }
.impact-head { position: relative; text-align: center; }
.impact-head .k { font-size: 0.875rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: rgba(255,255,255,0.8); }
.impact-head h2 { margin: 0.75rem auto 0; max-width: 42rem; color: #fff; font-size: clamp(1.75rem, 4vw, 2.25rem); font-weight: 800; }
.impact-grid { position: relative; margin-top: 3.5rem; }
.impact-card {
  border-radius: 1.5rem;
  border: 1px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.1);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  padding: 1.5rem;
  text-align: center;
  transition: transform 0.3s ease;
}
.impact-card:hover { transform: translateY(-6px); }
.impact-card .icon-tile { margin-inline: auto; background: rgba(255,255,255,0.15); color: #fff; }
.impact-card .num { margin-top: 1rem; font-family: var(--font-heading); font-size: clamp(2.25rem, 5vw, 3rem); font-weight: 800; color: #fff; }
.impact-card .lbl { margin-top: 0.35rem; font-size: 0.875rem; font-weight: 500; color: rgba(255,255,255,0.8); }

/* ===================== PRODUCTS ===================== */
.prod-card { display: flex; flex-direction: column; overflow: hidden; }
.prod-card.featured { border: none; box-shadow: 0 0 0 2px var(--brand), var(--shadow-soft); }
.prod-media {
  position: relative;
  height: 11rem;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--secondary);
}
.prod-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; padding: 2rem; transition: transform 0.5s ease; }
.prod-card:hover .prod-media img { transform: scale(1.05); }
.prod-badge-ico {
  position: absolute; left: 1rem; top: 1rem;
  display: grid; place-items: center; width: 2.5rem; height: 2.5rem;
  border-radius: 0.75rem; background: #fff; color: var(--brand); box-shadow: var(--shadow-soft);
}
.prod-badge-ico svg { width: 1.25rem; height: 1.25rem; }
.prod-num { position: absolute; right: 1.25rem; top: 1rem; font-family: var(--font-heading); font-weight: 700; font-size: 0.875rem; color: color-mix(in oklab, var(--muted-foreground) 40%, transparent); }
.prod-tag {
  position: absolute; right: 1rem; top: 1rem;
  display: inline-flex; align-items: center; gap: 0.25rem;
  border-radius: 999px; padding: 0.25rem 0.75rem; font-size: 0.6875rem; font-weight: 700; color: #fff;
  background-image: linear-gradient(100deg, var(--brand), var(--brand-light));
}
.prod-tag svg { width: 0.75rem; height: 0.75rem; fill: #fff; }
.prod-body { flex: 1; display: flex; flex-direction: column; padding: 1.75rem; }
.prod-body h3 { font-size: 1.25rem; font-weight: 700; }
.prod-body .blurb { margin-top: 0.5rem; font-size: 0.875rem; color: var(--muted-foreground); }
.prod-body .items { margin-top: 1rem; font-size: 0.875rem; color: color-mix(in oklab, var(--foreground) 70%, transparent); }
.prod-body .uline { margin-top: 1.25rem; height: 2px; width: 0; border-radius: 999px; background: linear-gradient(to right, var(--brand), var(--brand-light)); transition: width 0.5s ease; }
.prod-card:hover .prod-body .uline { width: 100%; }

/* ===================== SPECIALITIES ===================== */
.spec {
  position: relative;
  overflow: hidden;
  background: var(--background);
}
.spec::before {
  content: "";
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image: radial-gradient(60% 50% at 15% 0%, color-mix(in oklab, var(--brand) 14%, transparent), transparent 70%),
    radial-gradient(50% 45% at 90% 10%, color-mix(in oklab, var(--brand-light) 16%, transparent), transparent 70%);
}
.spec .dots {
  position: absolute; inset: 0; z-index: 0; opacity: 0.4; pointer-events: none;
  background-image: radial-gradient(color-mix(in oklab, var(--brand) 16%, transparent) 1.1px, transparent 1.1px);
  background-size: 24px 24px;
  -webkit-mask-image: radial-gradient(ellipse at center, #000 40%, transparent 78%);
  mask-image: radial-gradient(ellipse at center, #000 40%, transparent 78%);
}
.spec .container { position: relative; z-index: 1; }
.spec-card { position: relative; overflow: hidden; }
.spec-card h3 { margin-top: 1.25rem; font-size: 1.125rem; font-weight: 700; }
.spec-card p { margin-top: 0.5rem; font-size: 0.875rem; color: var(--muted-foreground); }
.spec-card .glow { position: absolute; right: -2rem; top: -2rem; width: 6rem; height: 6rem; border-radius: 999px; background: color-mix(in oklab, var(--brand-light) 10%, transparent); filter: blur(32px); opacity: 0; transition: opacity 0.3s ease; }
.spec-card:hover .glow { opacity: 1; }
.spec-card .icon-tile { position: relative; }
/* spring-in icon */
.spec-card .icon-tile { transform: scale(0) rotate(-30deg); transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1); }
.in .spec-card .icon-tile,
.spec-card.in .icon-tile { transform: none; }

/* ===================== WORKFLOW ===================== */
.flow { position: relative; margin-top: 5rem; }
.flow-track {
  position: absolute; left: 10%; right: 10%; top: 2.25rem; height: 4px; border-radius: 999px; background: var(--border);
  display: none;
}
.flow-track-fill {
  position: absolute; left: 10%; top: 2.25rem; height: 4px; border-radius: 999px; width: 0;
  background: linear-gradient(to right, var(--brand), var(--brand-light));
  transition: width 1.6s cubic-bezier(0.22, 1, 0.36, 1);
  display: none;
}
.flow.in .flow-track-fill { width: 80%; }
@media (min-width: 1024px) {
  .flow-track, .flow-track-fill { display: block; }
}
.flow-grid {
  display: grid; gap: 2.5rem; grid-template-columns: 1fr;
}
@media (min-width: 640px) { .flow-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .flow-grid { grid-template-columns: repeat(5, 1fr); gap: 1rem; } }
.flow-step { position: relative; display: flex; flex-direction: column; align-items: center; text-align: center; }
.flow-node { position: relative; }
.flow-node .ring {
  position: absolute; inset: 0; border-radius: 1rem; background: color-mix(in oklab, var(--brand) 30%, transparent);
  transform: scale(0.8); opacity: 0;
}
.flow-step.in .flow-node .ring { animation: pulsering 1.1s ease-out forwards; }
@keyframes pulsering {
  0% { transform: scale(0.8); opacity: 0.5; }
  100% { transform: scale(1.5); opacity: 0; }
}
.flow-icon {
  position: relative;
  display: grid; place-items: center;
  width: 4.5rem; height: 4.5rem;
  border-radius: 1rem;
  background-image: linear-gradient(135deg, var(--brand), var(--brand-light));
  color: #fff;
  box-shadow: var(--shadow-soft-lg);
  transition: transform 0.25s ease;
}
.flow-icon:hover { transform: rotate(6deg) scale(1.06); }
.flow-icon svg { width: 1.75rem; height: 1.75rem; }
.flow-badge {
  position: absolute; right: -0.5rem; top: -0.5rem;
  display: grid; place-items: center; width: 1.75rem; height: 1.75rem;
  border-radius: 999px; border: 1px solid var(--border); background: #fff;
  font-size: 0.6875rem; font-weight: 700; color: var(--brand); box-shadow: var(--shadow-soft);
}
.flow-step h3 { margin-top: 1.25rem; font-size: 1rem; font-weight: 700; }
.flow-step p { margin-top: 0.4rem; max-width: 15rem; font-size: 0.875rem; color: var(--muted-foreground); }

/* ===================== TEAM ===================== */
.lead-grid { margin: 4rem auto 0; max-width: 42rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .lead-grid { grid-template-columns: repeat(2, 1fr); } }
.lead-card { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 2rem; }
.avatar {
  display: grid; place-items: center; width: 5rem; height: 5rem; border-radius: 999px;
  font-family: var(--font-heading); font-weight: 700; font-size: 1.25rem; color: #fff;
  background-image: linear-gradient(135deg, var(--brand), var(--brand-light));
}
.lead-card h3 { margin-top: 1.25rem; font-size: 1.125rem; font-weight: 700; }
.lead-card .role { margin-top: 0.1rem; font-size: 0.875rem; color: var(--brand); }
.team-grid { margin: 2rem auto 0; max-width: 56rem; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 640px) { .team-grid { grid-template-columns: repeat(3, 1fr); } }
.team-card { display: flex; align-items: center; gap: 0.875rem; padding: 1rem; }
.team-card .avatar-sm {
  display: grid; place-items: center; width: 2.75rem; height: 2.75rem; border-radius: 999px; flex-shrink: 0;
  background: var(--accent); color: var(--brand); font-family: var(--font-heading); font-weight: 700; font-size: 0.875rem;
}
.team-card span.name { font-size: 0.875rem; font-weight: 500; }

/* ===================== CONTACT ===================== */
.contact-card {
  overflow: hidden;
  border-radius: 2.5rem;
  border: 1px solid var(--border);
  background: var(--card);
  box-shadow: var(--shadow-soft-lg);
  display: grid;
  grid-template-columns: 1fr;
}
@media (min-width: 1024px) { .contact-card { grid-template-columns: repeat(2, 1fr); } }
.contact-left { position: relative; overflow: hidden; padding: 2.5rem; }
@media (min-width: 640px) { .contact-left { padding: 3rem; } }
.contact-left::before {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image: radial-gradient(60% 50% at 15% 0%, color-mix(in oklab, var(--brand) 14%, transparent), transparent 70%),
    radial-gradient(50% 45% at 90% 10%, color-mix(in oklab, var(--brand-light) 16%, transparent), transparent 70%);
}
.contact-left > * { position: relative; }
.contact-left h2 { margin-top: 1rem; font-size: clamp(2rem, 5vw, 3rem); font-weight: 800; line-height: 1.1; }
.contact-left .lead { margin-top: 1rem; max-width: 28rem; color: var(--muted-foreground); }
.contact-details { margin-top: 2.5rem; list-style: none; display: flex; flex-direction: column; gap: 1.25rem; }
.contact-details li { display: flex; align-items: center; gap: 1rem; }
.contact-details .ico {
  display: grid; place-items: center; width: 2.75rem; height: 2.75rem; border-radius: 0.75rem; flex-shrink: 0;
  background: #fff; color: var(--brand); box-shadow: var(--shadow-soft);
}
.contact-details .ico svg { width: 1.25rem; height: 1.25rem; }
.contact-details .k { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted-foreground); }
.contact-details .v { font-weight: 500; }
.contact-details .v.muted { font-style: italic; color: var(--muted-foreground); font-weight: 400; }
.contact-right { padding: 2.5rem; border-top: 1px solid var(--border); }
@media (min-width: 640px) { .contact-right { padding: 3rem; } }
@media (min-width: 1024px) { .contact-right { border-top: none; border-left: 1px solid var(--border); } }
.contact-right h3 { font-size: 1.5rem; font-weight: 700; }
.form-row { display: grid; gap: 1.25rem; grid-template-columns: 1fr; margin-top: 1.25rem; }
@media (min-width: 640px) { .form-row { grid-template-columns: repeat(2, 1fr); } }
.field label { display: block; margin-bottom: 0.5rem; font-size: 0.875rem; font-weight: 500; }
.field label .req { color: var(--brand); }
.field input, .field textarea {
  width: 100%;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background: var(--background);
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  font-family: inherit;
  color: var(--foreground);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.field textarea { resize: none; }
.field input:focus, .field textarea:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 4px color-mix(in oklab, var(--brand) 10%, transparent);
}
.form-block { margin-top: 1.25rem; }
.form-note { margin-top: 0.75rem; text-align: center; font-size: 0.75rem; color: var(--muted-foreground); }
.contact-right .btn { width: 100%; margin-top: 1.25rem; }
.form-success { display: none; flex-direction: column; align-items: center; justify-content: center; text-align: center; height: 100%; min-height: 18rem; }
.form-success svg { width: 3.5rem; height: 3.5rem; color: var(--brand); }
.form-success h3 { margin-top: 1rem; font-size: 1.5rem; font-weight: 700; }
.form-success p { margin-top: 0.5rem; max-width: 24rem; color: var(--muted-foreground); }
.sent .form-success { display: flex; }
.sent #enquiry-form { display: none; }

/* ===================== FOOTER ===================== */
.footer { border-top: 1px solid var(--border); background: var(--secondary); }
.footer-inner { max-width: 72rem; margin-inline: auto; padding: 4rem 1.5rem; }
.footer-grid { display: grid; gap: 3rem; grid-template-columns: 1fr; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: repeat(4, 1fr); } }
.footer .brand-logo img { height: 2rem; }
.footer-about p { margin-top: 1.25rem; max-width: 20rem; font-size: 0.875rem; color: var(--muted-foreground); }
.footer-about .tag { margin-top: 1.25rem; font-family: var(--font-heading); font-size: 0.875rem; font-weight: 700; color: var(--brand); }
.footer-col h4 { font-size: 0.875rem; font-weight: 600; }
.footer-col ul { margin-top: 1rem; list-style: none; display: flex; flex-direction: column; gap: 0.625rem; }
.footer-col a, .footer-col li { font-size: 0.875rem; color: var(--muted-foreground); }
.footer-col a:hover { color: var(--brand); }
.footer-reach li { display: flex; align-items: center; gap: 0.75rem; }
.footer-reach svg { width: 1rem; height: 1rem; color: var(--brand); flex-shrink: 0; }
.footer-reach .muted { font-style: italic; }
.footer-bottom {
  margin-top: 3.5rem; padding-top: 1.5rem; border-top: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 1rem; text-align: center;
  font-size: 0.75rem; color: var(--muted-foreground);
}
@media (min-width: 640px) { .footer-bottom { flex-direction: row; align-items: center; justify-content: space-between; text-align: left; } }

/* ===================== BACK TO TOP ===================== */
.to-top {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 50;
  display: grid; place-items: center; width: 3rem; height: 3rem; border-radius: 999px;
  border: none; cursor: pointer; color: #fff;
  background-image: linear-gradient(100deg, var(--brand), var(--brand-light));
  box-shadow: 0 8px 24px -8px color-mix(in oklab, var(--brand) 55%, transparent);
  opacity: 0; transform: translateY(20px) scale(0.6); pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.to-top.show { opacity: 1; transform: none; pointer-events: auto; }
.to-top:hover { transform: translateY(-3px); }
.to-top svg { width: 1.25rem; height: 1.25rem; }

@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-scale { opacity: 1 !important; transform: none !important; transition: none; }
  .spec-card .icon-tile { transform: none !important; }
  * { scroll-behavior: auto; }
}